583  
CDUS45 KCYS 240030  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
630 PM MDT TUE SEP 23 2025  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 23 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 MM 81 1966 67 -19 74  
MINIMUM 42 843 AM 21 1971 36 6 34  
AVERAGE 45 52 -7 54  
 
PRECIPITATION (IN)  
TODAY 0.71R 0.46 2016 0.04 0.67 0.00  
MONTH TO DATE 2.01 0.86 1.15 0.50  
SINCE SEP 1 2.01 0.86 1.15 0.50  
SINCE JAN 1 10.12 8.70 1.42 9.41  
 
DEGREE DAYS  
HEATING  
TODAY 20 13 7 11  
MONTH TO DATE 197 215 -18 125  
SINCE SEP 1 197 215 -18 125  
SINCE JUL 1 287 365 -78 192  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 3  
SINCE SEP 1 2 0 2 3  
SINCE JAN 1 150 83 67 272    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 73 500 PM  
AVERAGE 87  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 80 2020  
MINIMUM TEMPERATURE (F) 36 19 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 652 AM MDT SUNSET 657 PM MDT  
SEPTEMBER 24 2025.....SUNRISE 653 AM MDT SUNSET 656 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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